3 years ago

two pages that are back-to-back in this book have 203 as the sum of their pages.what are the page numbers?

1 answer:

5 0

2 pages back to back.....x and x + 1

x + x + 1 = 203
2x + 1 = 203
2x = 203 - 1
2x = 202
x = 202/2
x = 101

x + 1 = 101 + 1 = 102

the 2 page numbers are : 101 and 102

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